Mn11Si19

semiconductor

· Mn11Si19

Mn11Si19 is a manganese-silicon intermetallic compound belonging to the silicide family of semiconducting materials. This phase is primarily explored in research contexts for thermoelectric and electronic applications, where manganese silicides are valued for their potential to convert waste heat to electrical energy and for use in high-temperature semiconductor devices. The material represents an active area of study in materials science, with interest driven by its potential for sustainable energy conversion and thermal management in industrial and automotive applications.

thermoelectric power generationwaste heat recoveryhigh-temperature semiconductorsthermal management systemsresearch and development materialsadvanced electronics

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.8000	eV	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

Mn11Si19

Electrical Properties

Regulatory Screening

Environmental

Export Control